Sound You'll want to Share

Enjoy deep, punchy bass sound with EarFun innovative JumboBass™ technology UBOOM L speaker. Dual passive radiators work together with the 55mm dynamic bass booster speakers to enhance low-end tones, giving a clearly punchy bass sonic experience.

Tuned By a Master Music Geek

"I put my entire effort into offering you a premium sound quality at an affordable price. The main focus was to provide an honest and natural sound reproduction in all environments and at all volume levels. Indoor mode is tuned towards a smooth flat response without enhancing any frequency spectrum, while outdoor mode gives you that extra bass and clarity with increased loudness for a more assertive sound to be enjoyed in more noisy surroundings."

Totally Waterproof and washable

With an IP67 rating, your speaker is waterproof and salt-water-resistant -- so you've no worries using it by the sea or the pool -- and there's no problem washing it either. Plus, it floats too. So if you drop it in the pool, it will pop to the surface in seconds–ready to rage.

16 Hours of Playtime

With up to 16 hours of playtime, chances are you’ll tap out before UBOOM L does. Depending on volume level, this portable speaker can keep the garden party or marathon meeting going for hours. Without missing a beat.

Always On Call

The speakerphone function offers a convenient way to talk hands-free, whether it's a conference call for work or a chat with friends.

Get Party Booming With Stereo Pairing

Pair two UBOOM L speakers together for stereo and bigger sound, so everyone dances to the same beat.

HEAR IT IN YOUR WAY

The UBOOM L speaker is carefully designed to give you a real three-dimensional experience. Our angled speakers with DSP technology and switchable three sound mode -- Indoor/Outdoor/Video Mode, send your music to a wider area, creating a festival vibe, wherever you are.